If you put me on the spot, I would state that The Beatles are without a doubt the greatest rock band ever, and if I could only listen to the work of one band for the rest of my time, it would be them.
I had one for a while, didn't really do it for me. It sounded too much like two separate tones rather than a cohesive sound.
I know that's what it's setting out to do so it's not the pedal's fault.
Run the PSA on the floor next to it 😁
It's hard to not find the distortion you're after in the PSA, it's an amazing little thing. I'm slightly ashamed that mine isn't getting used.
It does depend on the bass - the EBS only really gave that sort of ZZ Top grind with the single coil P. They push drive pedals in a particular way. With everything else it had that typical Billy midrangey sound.
What bass(es) are you using?